Semaglutide targets GLP-1 only, while Retatrutide combines GLP-1, GIP and glucagon receptor activity, giving it a broader metabolic signalling profile
You do not wonder whether todays injection contains more or less active ingredient than yesterdays
It is important not to include any mucosa in the C flap, as it will be rotated into the base of the columella to fill the skin deficiency after downward rotation of the medial lip segment
A 2025 study found that people taking GLP-1 medications performed significantly worse on taste tests across all five basic tastes, sweet, salty, sour, bitter and umami, while their sense of smell remained largely unchanged
There is an FDA-approved pill option, oral semaglutide, but most GLP-1 agonists are stored in pre-filled, pre-measured devices called autoinjectors